Merge bk-internal.mysql.com:/home/bk/mysql-4.1

into  bodhi.local:/opt/local/work/mysql-4.1-runtime

1 files changed, 3 insertions, 2 deletions

diff --git a/sql/item_func.cc b/sql/item_func.cc
index 635c6b4c6d6..2456d7fb051 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -2473,8 +2473,9 @@ bool Item_func_set_user_var::update_hash(void *ptr, uint length,
 	char *pos= (char*) entry+ ALIGN_SIZE(sizeof(user_var_entry));
 	if (entry->value == pos)
 	  entry->value=0;
-	if (!(entry->value=(char*) my_realloc(entry->value, length,
-					      MYF(MY_ALLOW_ZERO_PTR))))
+        entry->value= (char*) my_realloc(entry->value, length,
+                                         MYF(MY_ALLOW_ZERO_PTR | MY_WME));
+        if (!entry->value)
 	  goto err;
       }
     }